20172062452

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{709}}^1\times {\mathrm{1153}}^1$

素因数の和:2096

約数の個数: 48

約数和(自身を含む): 36706432000

約数和(自身を除く): 16534369548

約数列:

[1, 2, 4, 31, 62, 124, 199, 398, 709, 796, 1153, 1418, 2306, 2836, 4612, 6169, 12338, 21979, 24676, 35743, 43958, 71486, 87916, 141091, 142972, 229447, 282182, 458894, 564364, 817477, 917788, 1634954, 3269908, 4373821, 7112857, 8747642, 14225714, 17495284, 25341787, 28451428, 50683574, 101367148, 162677923, 325355846, 650711692, 5043015613, 10086031226, 20172062452]

約数ペア:

[(1, 20172062452), (2, 10086031226), (4, 5043015613), (31, 650711692), (62, 325355846), (124, 162677923), (199, 101367148), (398, 50683574), (709, 28451428), (796, 25341787), (1153, 17495284), (1418, 14225714), (2306, 8747642), (2836, 7112857), (4612, 4373821), (6169, 3269908), (12338, 1634954), (21979, 917788), (24676, 817477), (35743, 564364), (43958, 458894), (71486, 282182), (87916, 229447), (141091, 142972)]